Amphiphilic derivatives for the production of vesicles, micelles and complexants, and precursors thereof
申请人:Grinberg Sarina
公开号:US20050118248A1
公开(公告)日:2005-06-02
Amphiphilic derivatives composed of at least one fatty acid chain are derived from natural vegetable oils such as vernonia oil, lesquerella oil and castor oil, in which the several reactive groups such as epoxy, hydroxy and double bonds can be modified to polar and ionic groups. The head group of the amphiphilic derivative may be in the main fatty acid chain or in a side chain. The amphiphiles are useful for the formation of vesicles and micelles and for use as complexants and surfactants.
由至少一个脂肪酸链组成的亲水亲油衍生物是从天然植物油中派生出来的,例如vernonia油、lesquerella油和蓖麻油,在这些油中,几种反应性基团如环氧、羟基和双键可以改性为极性和离子基团。这种亲水亲油衍生物的头基团可以在主要的脂肪酸链或侧链中。这些亲水亲油分子可用于形成囊泡和胶束,并可用作络合剂和表面活性剂。